derogation vs Injun

derogation and Injun both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
Injun	Yes	No	No	No

derogation (noun)	Injun (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	(slang) offensive term for Native Americans
a communication that belittles somebody or something